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    <meta charset="UTF-8">
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    <title>Document</title>
</head>
<body>
    <ul>
        <li>榴莲</li>
        <li>香蕉</li>
        <li>苹果</li>
    </ul>
    <ol>
        <li><strong>11:100</strong></li>
        <li>22:62</li>
    </ol>
    <dl>
        <dt>帮助中心</dt>
        <dd>账户管理</dd>
    </dl>
    <table border="1" width="600" height="400">
   <thead>
        <tr>
                <th>姓名</th>
                <th>成绩</th>
                <th>评语</th>
        </tr>
   </thead>
    <tbody>
        <tr>
            <td>小哥哥</td>
            <td rowspan="2">100分</td>
            <td rowspan="2">good</td>
        </tr>
        <tr>
            <td>小姐姐</td>
        </tr>
    </tbody>
    <tfoot>
        <tr>
            <td>总结</td>
            <td colspan="2">好</td>
        </tr>
    </tfoot>

    </table>
    <table border="1" >
    <caption><strong>学生成绩单</strong></caption>
        <tr >
<th>姓名</th>
<th>成绩
</th>
<th>评语</th>
</tr>
    </table>
</body>
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